Steel bolt and shim
metal gears and bearings
A crumpled sheet of paper with two pencils surrounded by green and orange working uniforms
Adjustable wrenches and paper lies of an orange and green signal worker shirts
metalworking machining industry. finishing or grinding metal surface on grinder machine
Chrome vanadium wrench a white isolated background
Rusty iron bolts
Welder working at the factory
Adjustable and pipe wrenches against the background of an orange
Colored automotive fuses set isolated on white background
Sheet metal hydraulic CNC press brake machine
High angle shot of an assorted-sized of hex nuts collection on a black surface
CNC Laser cutting of metal close up, modern industrial technology. Small depth of field
CNC Laser cutting of metal close up, modern industrial technology. Small depth of field
Set of nipple for pipes isolated on white background
Selection of different sizes of bolts expressing the concept of size differentiation
Welders working at the factory
Adjustable and pipe wrenches against the background of an orange signal worker shirt
CNC Laser cutting of metal close up, modern industrial technology. Small depth of field
macro of drill bits
Old adjustable spanner
Close up of the steel part of a train at the railway station.
Mechanic inspecting railway technique.
Architect man Design Working on Blueprint and Engineers are helping to design work on blueprints .
Expert examines the wheels of the train.
Architect engineer contractor design working drawing sketch plan blueprint.
Architect man discuss for architectural project.working with partner.
Architect man Design Working on Blueprint Planning Concept. Construction Concept.Closeup.
Heavy industry manual worker with grinder background
